Format
DL
Duda, Leon
🇵🇱FIDE 21852790· Male· Poland· Born in 2008
Follow Leon DudaTrack his monthly FIDE ratings, games, tournaments and more.
Leon Duda, a 18-year-old Polish player, is rated 2054 — his current career high and sitting in the top 9% of players worldwide. He is climbing fast, having gained +145 Elo over the past 12 months. 36 rated games in the past year (≈47/year long-term). Recent standard appearances include Druzynowe Mistrzostwa Polski Juniorow - II Liga 2026, Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga 2026 Round 6-9, and Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga 2026 Round 1-5. Also played 2 rapid (including Mistrzostwa Polski Juniorow w Szachach Szybkich 2025 - grupa C18) and 2 blitz events (including Mistrzostwa Polski Juniorow w Szachach Blyskawicznych 2025 - grupa C18) recently.
At junior level, he reached #56, #65, #40, #34, #25 and #36 nationally in U18, U16, U14, U12, U10 and U8.
Current rating
2054
Standard
Rpd1851·Blz1974
All-time high
2054
at best
Jun 2026 · age 18
Jun 2026 · age 18
Activity
47
games / yr avg. · ≈4/mo
36 past 12 mo · ≈3/mo
classical only
Active
classical only
Active
Signature stat
Top 9%
#20,299 · players worldwide · of 218,279
Career timeline
13 entries2026
56th Polish U18 player
at age 18 · rated 2054
Jun 2026
Re-crossed 2000
at age 18
Jun 2026
All-time peak 2054
at age 18
Jun 2026
Crossed 2000
at age 18
Feb 2026
2024
65th Polish U16 player
at age 16 · rated 1897
Aug 2024
Best 12-month gain (+332 Elo)
1565 → 1897
Aug 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
+87
1967 → 2054
Tournaments
4
27 games
Score
15.5/ 2757.4%
11W9D7L
Top 3 wins
1.[W]vsWladyslaw Pycinski2,158·Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga 2026 Round 1-5·R5·+27.8
3.[W]vsKacper Staniczek2,044·Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga 2026 Round 1-5·R4·+21.7
Top 3 losses
1.[L]vsMarcel Wisniowski1,634·Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga 2026 Round 6-9·R8·-34.6
3.[L]vsWojciech Smolinski2,003·Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga 2026 Round 1-5·R3·-20.7
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | May 2026 | 6/9 | #32 | 2153 | +97.2 |
Round-Robin | Mar 2026 | 1/4 | #50 | 1726 | -58.0 |
Round-Robin | Jan 2026 | 3.5/5 | #9 | 2089 | +34.4 |
Open Swiss | Jun 2025 | 5/9 | #13 | 1938 | +15.2 |
Worst Elo result: Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga 2026 Round 6-9 (-58.0 Elo, finished #50).
Most-Played Opponents
vsIgor MusialFM
🇵🇱POL·2266
+2 −9 =3
14 games·last met Mar 2024
View head-to-head →
vsMaciej Hryniewicz
🇵🇱POL·1764
+9 −1 =2
12 games·last met Dec 2023
View head-to-head →
vsMarek Karwot
🇵🇱POL·1876
+5 −2 =4
11 games·last met Feb 2025
View head-to-head →
vsDawid Wierzbicki
🇵🇱POL·2207
+3 −4 =4
11 games·last met Mar 2024
View head-to-head →
vsJakub Herwy
🇵🇱POL·1955
+2 −7 =1
10 games·last met Mar 2025
View head-to-head →
Rankings
/
Poland
#568
out of 10,822 players
Europe
#14,890
in continent
World
#20,299
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
| 1 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 2 | 🇵🇱Follow Radoslaw WojtaszekTrack their monthly FIDE ratings, games, tournaments and more. | 2,650 |
| 3 | 🇵🇱Follow Szymon GumularzTrack their monthly FIDE ratings, games, tournaments and more. | 2,613 |
| 4 | 🇵🇱Follow Pawel TeclafTrack their monthly FIDE ratings, games, tournaments and more. | 2,571 |
| 5 | 🇵🇱Follow Jan MalekTrack their monthly FIDE ratings, games, tournaments and more. | 2,560 |
| 6 | 🇵🇱Follow Tomasz WarakomskiTrack their monthly FIDE ratings, games, tournaments and more. | 2,558 |
| 7 | 🇵🇱Follow Bartosz SockoTrack their monthly FIDE ratings, games, tournaments and more. | 2,552 |
| 8 | 🇵🇱Follow Jakub KosakowskiTrack their monthly FIDE ratings, games, tournaments and more. | 2,549 |
| 9 | 🇵🇱Follow Jakub SeemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,548 |
| 10 | 🇵🇱Follow Mateusz BartelTrack their monthly FIDE ratings, games, tournaments and more. | 2,547 |
| ... | ||
| 568 | 2,054 | |
Europe
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 3 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 4 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,744 |
| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
| 7 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 8 | 🇫🇷Follow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more. | 2,721 |
| 9 | 🇦🇿Follow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,717 |
| 10 | 🇹🇷Follow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more. | 2,713 |
| ... | ||
| 14890 | 2,054 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 20299 | 2,054 | |